How much is 70 Pentwyn, Radyr, Cardiff, CF15 8RE worth?
Estimated value — October 2026
£383,000
Likely range £383,000 – £383,000
Latest recorded sale October 1997
0%
confidence
Low
Property details
Detached house
Pentwyn · Cardiff · CF15 8RE
Energy performance
Mains Gas (Not Community) · EPC 0260-1008-7206-8399-0200 · inspected June 2021
Address
- District
- Cardiff
- County
- Cardiff
Value over time
- Modelled value
- Today's estimate
Modelled by indexing this property's most recent recorded sale, month by month, against the UK House Price Index for its area and property type. Earlier sales are shown as recorded. Today's estimate also blends in the other valuation methods, so it can sit a little off the line.
View as a table
| Year | Modelled value |
|---|---|
| 2000 | £107,457 |
| 2001 | £123,050 |
| 2002 | £149,593 |
| 2003 | £171,479 |
| 2004 | £205,028 |
| 2005 | £206,610 |
| 2006 | £216,524 |
| 2007 | £223,254 |
| 2008 | £202,183 |
| 2009 | £206,536 |
| 2010 | £213,373 |
| 2011 | £219,280 |
| 2012 | £218,130 |
| 2013 | £225,035 |
| 2014 | £246,321 |
| 2015 | £256,652 |
| 2016 | £267,037 |
| 2017 | £279,341 |
| 2018 | £293,101 |
| 2019 | £302,198 |
| 2020 | £312,291 |
| 2021 | £340,613 |
| 2022 | £375,730 |
| 2023 | £368,210 |
| 2024 | £373,008 |
| 2025 | £378,417 |
| 2026 | £383,018 |
Sale history
Mortgage calculator
£1,819
Estimated monthly repayment
£344,700
Loan amount
£310,123
Total interest
£654,823
Total repayable
A guide only, based on a capital repayment mortgage held at a constant interest rate for the full term. Not a mortgage offer or financial advice.
Related properties
- 36 Pentwyn, Radyr, Cardiff, CF15 8RE£380,000 · 2024£401,000
- 60 Pentwyn, Radyr, Cardiff, CF15 8RE£300,000 · 2019£389,000
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- 39 Pentwyn, Radyr, Cardiff, CF15 8RE£310,000 · 2025£314,000
- 33 Pentwyn, Radyr, Cardiff, CF15 8RE£310,000 · 2025£315,000
- 31 Pentwyn, Radyr, Cardiff, CF15 8RE£290,000 · 2024£298,000
- 89 Pentwyn, Radyr, Cardiff, CF15 8RE£415,000 · 2023£432,000
- 65 Pentwyn, Radyr, Cardiff, CF15 8RE£395,000 · 2021£475,000
- 1 Pentwyn, Radyr, Cardiff, CF15 8RE£385,000 · 2021£473,000
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About this property
70 Pentwyn, Radyr, Cardiff, CF15 8RE is a detached house on Pentwyn in Cardiff. Stede's estimated value for October 2026 is £383,000. It is the average of 2 independent methods that re-index recorded sale prices to today. The confidence score is 0 out of 100 (low), based on how recent the most recent recorded sale is.
It last sold in October 1997 for £81,000. The current estimate is 373% higher than that price. The current owner has held it for about 29 years.
Its EPC energy-efficiency rating is band C (70 out of 100), with a potential of band B (82) after the recommended improvements. The certificate records a total floor area of 120 m² (1,292 sq ft). It was lodged in June 2021.
The modelled value is up 3% over the past year and up 17% over the past five years.
Among 10 nearby properties Stede tracks in the CF15 area, estimated values run from £298,000 to £475,000. This detached house's £383,000 sits around the middle of that range.
Common questions
How much is 70 Pentwyn, Radyr, Cardiff, CF15 8RE worth?
Stede estimates 70 Pentwyn, Radyr, Cardiff, CF15 8RE is worth £383,000 as of October 2026. The estimate is generated automatically from recorded sale prices and the UK House Price Index, and is not a formal valuation.
When did 70 Pentwyn, Radyr, Cardiff, CF15 8RE last sell?
It last sold in October 1997 for £81,000.
What type of property is 70 Pentwyn, Radyr, Cardiff, CF15 8RE?
It is recorded as a Detached house on Pentwyn in the CF15 postcode area.
What is the EPC rating of 70 Pentwyn, Radyr, Cardiff, CF15 8RE?
70 Pentwyn, Radyr, Cardiff, CF15 8RE has an EPC energy-efficiency rating of band C (70 out of 100). Its potential rating after the recommended improvements is band B (82). The certificate records a floor area of 120 m² (1,292 sq ft). EPC data is published by the Ministry of Housing, Communities & Local Government and reflects the most recent certificate on record.
How reliable is this estimate?
The confidence score is 0 out of 100 (low), which reflects how recent the most recent recorded sale is rather than local market volatility. The figure is a data model, not a RICS valuation or Home Report, and should not be used for mortgage or legal decisions.
How does Stede calculate this estimate?
Stede runs 2 independent methods that re-index this property's recorded sale prices to today using the House Price Index for its type and region, then takes the average. Full detail is on the methodology page.
How we calculated this
This estimate averages 2 valuation methods, each re-indexing recorded sale prices to today. The confidence score reflects how recent the most recent recorded sale is.
2
Valuation methods used
1
Recorded sales on file
1997
Most recent recorded sale